Pith Number

pith:YMY74TV4

pith:2017:YMY74TV4P3BAC3RGP7JWCO427W

not attested not anchored not stored refs pending

Normalization of complex analytic spaces from a global viewpoint

Fabrizio Broglia, Francesca Acquistapace, Jos\'e F. Fernando

arxiv:1710.03497 v1 · 2017-10-10 · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMY74TV4P3BAC3RGP7JWCO427W}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:33:11.720654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c331fe4ebc7ec2016e267fd3613b9afd90e89f11e5689429ca966aa6235e9619

Aliases

arxiv: 1710.03497 · arxiv_version: 1710.03497v1 · doi: 10.48550/arxiv.1710.03497 · pith_short_12: YMY74TV4P3BA · pith_short_16: YMY74TV4P3BAC3RG · pith_short_8: YMY74TV4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YMY74TV4P3BAC3RGP7JWCO427W \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c331fe4ebc7ec2016e267fd3613b9afd90e89f11e5689429ca966aa6235e9619

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "360d9f20585aaf32587e14140dbae271aaa0b6cd00c6cd4d9521fe515a095285",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-10-10T10:24:31Z",
    "title_canon_sha256": "18af836b9738c00175c9ba9f93dd67ec3dc0c8fcb4cd4630ea4138d6dd823888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03497",
    "kind": "arxiv",
    "version": 1
  }
}